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Ventenata grass aggresively spreading throughout rangeland.

Be on the Lookout: Ventenata

Ventenata is an invasive annual grass that's an emerging threat to South Dakota rangelands due to its ability to exclude desired native species. Learn how to identify, report, and manage it before it becomes a problem in your area.

Dense patch of brown, Medusahead grass on rangeland.

Be on the Lookout: Medusahead

Grassland managers are encouraged to be on the lookout for Medusahead, an invasive grass that can aggressively out-compete native species. Learn how to identify, report, and manage it before it becomes an issue.

Numerous nymph grasshoppers feeding on corn.

Large Grasshopper Populations Detected in South Dakota

Very large populations of grasshoppers have been detected in southeastern South Dakota. Although these grasshoppers aren’t causing serious defoliation in crops yet, there is the possibility that they will as the season progresses.

Color-coded map of the United States indicating July 2023 precipitation outlook. For a detailed description of this graphic and data set, please call SDSU Extension at 605-688-6729.

End of Summer 2023 Climate Outlook

A recent run of warm temperatures and dry conditions in South Dakota has accelerated drought concerns, but some good news lies ahead in the NOAA’s 2023 end of summer climate outlook.

Grassed waterway leading to a large watershed in the distance.

Watershed Disturbances and Change

Watersheds play a critical role in supporting our environment, economy and quality of life. Learn how natural and man-made disturbances can impact their overall health.

Satellite image of a well-planned prescribed burn unit.

Utilize Targeted Grazing for Firebreaks

Targeted grazing incorporated into an overall rotational grazing plan can be an excellent strategy to reduce an area's available fuel load and create a soft, or green, firebreak.

Participants inspecting a rangeland area during the South Dakota Rangeland Days event.

38th Annual Rangeland and 17th Annual Soils Days Set for June 14 and 15 in Murdo

March 28, 2022

Rangeland and Soils Days offer a unique opportunity for youth and adults alike to learn more about South Dakota’s natural resources.

Producers surveying a rangeland site.

Five Range Management Principles: #1 Adaptive Management

Adaptive management is a process that livestock producers can incorporate into their operation to increase operation flexibility and adjust to changing conditions.

Sarah Calhoun presenting during a breakout session at the 2018 Energize! conference.

Write Your Own Small-Town Success Story

Big things can happen in small towns, and many rural success stories have taken place right here in South Dakota. Learn some tips to start writing your own small-town success story today!

Group of Rangeland and Soils Day competitors observing grassland conditions during the competiton.

Judging South Dakota Rangelands for Livestock and Wildlife Values

Guide for judging South Dakota rangelands for livestock and wildlife values